Lowers

AR-15 Complete Lowers & Assemblies - All U.S.A. Made by Moriarti Armaments


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  • AR-15 5.56 80% open trigger forged lower receiver, raw
    AR-15 open trigger 80% lower receiver; unanodized, rawForged from 7075-T6 aluminum  Operations left to be completed include:Fire control/trigger group millingTrigger pin Hammer pin Trigger slotSafety selector holeRequires 80% jig for completion (not included) ..
    AR-15 open trigger 80% lower receiver; unanodized, rawForged from 7...
    $69.95
  • AR-15 5.56 CAL Aero Stripped Lower Receiver, Gen 2 - Anodized Black
    AR-15 5.56 CAL AERO PRECISION STRIPPED LOWER RECEIVER allows you to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface. SPECS: Semi-auto AR15 lower receiver Machined from 7075-T6 forged aluminum Matte b..
    AR-15 5.56 CAL AERO PRECISION STRIPPED LOWER RECEIVER allows y...
    $89.95
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  • AR-15 5.56 CAL Rifle Complete Lower Receiver w/ A2 Grip, No Stock - Anodized Black - Aero Precision
    AR-15 5.56 CAL M4E1 Rifle Complete Lower Receiver w/ A2 Grip, No Stock - Anodized Black Manufacturer: Aero Precision.  The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features our new M4E1 Lower Receiver with an A2 Grip. Save when you bu..
    AR-15 5.56 CAL M4E1 Rifle Complete Lower Receiver w/ A2 Grip, No St...
    $229.95
  • AR-15 5.56 M4E1 Carbine Complete Lower Receiver w/ A2 Grip, No Stock - Aero Precision
    AR-15 5.56 M4E1 Carbine Complete Lower Receiver w/ A2 Grip, No Stock - Aero Precision.  The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features our new M4E1 Lower Receiver with an A2 Grip. Save when you buy it complete and let our speci..
    AR-15 5.56 M4E1 Carbine Complete Lower Receiver w/ A2 Grip, No Stoc...
    $229.95
  • AR-15 80% lower receiver - cerakote any color
    These 80% AR15 lower receivers are machined to mil-spec tolerances which make them perfect for the DIY Gunsmithing Project. The Mag well is fully broached on all our AR-15 80% lowers for a perfect fit every time. Choose any color of your choice for your lower to be cerakoted into - either mark it on..
    These 80% AR15 lower receivers are machined to mil-spec tolerances ...
    $129.95
  • AR-15 80% Lower Receiver Red Anodized
    USA Made Lower Receivers are Mil-Spec and machined from 7075-T6 AR-15 Lower Forgings. The receiver is 80% machined and requires machining to be completed. Non Federal Firearms License Item.80% Completed Mag well is fully broached for a perfect fitRed AnodizedMil Spec7075-T6 AluminumMade in USA*..
    USA Made Lower Receivers are Mil-Spec and machined from 7075-T6 AR-...
    $149.95
  • AR-15 80% lower receiver, anodized
    AR-15 80% lower receiver, anodized. These 80% Lower AR15 receivers can be finished with the 80% Lower AR-15 Jig and held to tight tolerances by the DIY Gunsmith. The Mag well is fully broached on all our 80 percent lowers for a perfect fit every time. Our 80% AR 15 Lower receivers are MIL-SPEC and ..
    AR-15 80% lower receiver, anodized. These 80% Lower AR15 receivers ...
    $69.95$99.95
  • AR-15 Aero Precision Stripped Lower Receiver, Gen 2 - FDE Cerakote
    AR-15 Aero Precision Stripped Lower Receiver, Gen 2 - FDE Cerakote allows you to build a custom AR15 from the ground up. Gen 2 ImprovementsUpper Tension Screw - Allows users to fine tune the fit of the upper and lower receiver through the use of a nylon tipped tensioning set screw ins..
    AR-15 Aero Precision Stripped Lower Receiver, Gen 2 - FDE Cerakote&...
    $109.95$129.95
  • AR-15 Anderson Open Trigger Stripped Lower Receiver / Punisher Logo
    The “Punisher” AM-15 Stripped Lower Receiver is American made with superior quality for less! Our lower Receivers are CNC machined from a high-strength, 7075 T6 aluminum forging for reliable performance and outstanding durability. Machined to Military Specifications & Standards with an open..
    The “Punisher” AM-15 Stripped Lower Receiver is American made with ...
    $84.95
  • AR-15 MA COMPLETE LOWER - MICRO TUBE PISTOL LOWER BUILD - 5.56 and 9MM
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi Cal, Black Finish, Pistol Assy, Mil-Spec, Micro Pistol  PRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsCaliber: MultiModel: LowerModel: MA15Action: Semi-automaticType: LowerBarrel Length..
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi ...
    $199.95$279.95
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  • AR-15 MA COMPLETE LOWER - PISTOL LOWER BUILD
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi Cal, Black Finish, Pistol Assy, Mil-Spec PRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsCaliber: MultiModel: LowerModel: MA15Action: Semi-automaticType: LowerBarrel Length: N/AFinish/Col..
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi ...
    $199.95
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  • AR-15 MA15 COMPLETE LOWER / ADAPTIVE TACTICAL STOCK - BLACK
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi Cal, Black Finish, 6 Position Adaptive Tactical Stock, Mil-Spec Buffer TubePRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsCaliber: MultiModel: LowerModel: MA15Action: Semi-automaticType: LowerBarr..
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi ...
    $149.95$199.95
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  • AR-15 MA15 COMPLETE LOWER MAGPUL MOE EDITION - BLACK, NO MAGAZINE
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi Cal, Black Finish, 6 Position Stock, Mil-Spec Buffer Tube, MagpulPRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsCaliber: MultiModel: LowerModel: MA15Action: Semi-automaticType: LowerBarrel Length:..
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi ...
    $199.95$249.95
  • AR-15 MA15 MORIARTI ARMS COMPLETE LOWER / FDE SL Carbine Stock
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi Cal, Black Finish, SL Carbine Stock, Mil-Spec Buffer TubePRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsCaliber: MultiModel: LowerModel: MA15Action: Semi-automaticType: LowerBarrel Length: N/..
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi ...
    $299.95
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  • AR-15 Moriarti Arms Stripped Lower Receiver / Anodized / Forged
    THIS ITEM MUST SHIP TO A FFL. PLEASE HAVE YOUR FFL EMAIL A SIGNED COPY TO US AT INFO@MORIARTIARMAMENTS.COM.  YOUR ORDER WILL NOT BE PROCESSED UNTIL WE HAVE THE COPY. PLEASE BE SURE THE FFL REFERENCES YOUR INVOICE NUMBER IN THE EMAIL, OR YOUR ORDER CANNOT BE PROCESSED. A SIGNED COPY OF OUR FFL W..
    THIS ITEM MUST SHIP TO A FFL. PLEASE HAVE YOUR FFL EMAIL A SIGNED C...
    $89.95
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  • AR-15 Moriarti Arms Stripped Lower Receiver / Raw / Billet
    THIS ITEM MUST SHIP TO A FFL. PLEASE HAVE YOUR FFL EMAIL US A SIGNED COPY TO INFO@MORIARTIARMAMENTS.COM.  YOUR ORDER WILL NOT BE PROCESSED UNTIL WE HAVE THE COPY. PLEASE BE SURE THE FFL REFERENCES YOUR INVOICE NUMBER IN THE EMAIL, OR YOUR ORDER CANNOT BE PROCESSED. A SIGNED COPY OF OUR FFL WILL..
    THIS ITEM MUST SHIP TO A FFL. PLEASE HAVE YOUR FFL EMAIL US A SIGNE...
    $89.95$119.95
  • AR-15 Moriarti Big Bore Complete Lower Receiver / A2 Grip, No Stock - .50BE, .450BM, .458 Cal
    AR-15 Moriarti Big Bore Complete Lower Receiver / A2 Grip, No Stock - .50BE, .450BM, .458 Cal.  This Lower Receiver is the perfect base for your custom Big Bore Build - 458, 450 and 50Cal.  SPECS: Moriarti Forged Stripped Lower Receiver - Anodized BlackA2 Grip - BlackMil-spec..
    AR-15 Moriarti Big Bore Complete Lower Receiver / A2 Grip, No Stock...
    $249.95$299.95
  • AR-15 MORIARTI COMPLETE LOWER / BLUE GRIP / SKELETON BRACE
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi Cal, Black Finish, Pistol Assy, Mil-Spec PRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsCaliber: MultiModel: LowerModel: MA15Action: Semi-automaticType: LowerBarrel Length: N/AFinish/Col..
    Moriarti Armaments, Complete Lower Receiver, Semi-automatic, Multi ...
    $229.95$299.95
  • AR-15 SEEKINS SP223 GEN2 BILLET LOWER
     Seekins Precision, SP223, Gen2, Semi-Automatic, Billet Lower Receiver, 223 Rem, Black Finish, Enhanced Bolt Catch, Tensioning Screw, Ambi-bolt StopPRODUCT SPECIFICATIONSUPC Code: 811452027077Manufacturer: Seekins PrecisionManufacturer Part #: 0011000008Model: SP223 Gen2Ac..
     Seekins Precision, SP223, Gen2, Semi-Automatic, Billet Lowe...
    $245.00
  • AR-15 Sharps Bros Overthrow Stripped Lower Receiver / GEN 2
    THIS ITEM MUST SHIP TO A FFL. PLEASE HAVE YOUR FFL EMAIL A SIGNED COPY TO US AT SALES@MORIARTIARMAMENTS.COM.  YOUR ORDER WILL NOT BE PROCESSED UNTIL WE HAVE THE COPY. PLEASE BE SURE THE FFL REFERENCES YOUR INVOICE NUMBER IN THE EMAIL, OR YOUR ORDER CANNOT BE PROCESSED. A SIGNED COPY OF OUR FFL ..
    THIS ITEM MUST SHIP TO A FFL. PLEASE HAVE YOUR FFL EMAIL A SIGNED C...
    $264.95
  • AR-15 Spikes Tactical Stripped Lower Receiver with Red Spider Logo
    AR-15 Spikes Tactical Stripped Lower Receiver with Red Spider Logo  SPECS: Make: Spike's Tactical Caliber: Multi (5.56mm / .223 Cal / 6.8mm / .300 AAC Blackout) Model: ST15 (AR-15 stripped lower receiver) Logo: Spider (red color fill) Selector: HK-Style Bullet Markings (color filled) C..
    AR-15 Spikes Tactical Stripped Lower Receiver with Red Spider Logo&...
    $129.95
  • AR-15 Spikes Tactical Stripped Lower Receiver with White Spider Logo
    AR-15 Spikes Tactical Stripped Lower Receiver with White Spider Logo  SPECS: Make: Spike's Tactical Caliber: Multi (5.56mm / .223 Cal / 6.8mm / .300 AAC Blackout) Model: ST15 (AR-15 stripped lower receiver) Logo: Spider (white color fill) Selector: HK-Style Bullet Markings (color fille..
    AR-15 Spikes Tactical Stripped Lower Receiver with White Spider Log...
    $129.95
  • MA-15 MORIARTI LOWER RECEIVER COMPLETE W/6-POS MIL-SPEC STOCK
    Moriarti Armaments AR-15 Lower, Complete Lower Receiver, Semi-automatic, Multi Cal, Black Finish, 6 Position Stock, 30Rd, Mil-Spec Buffer TubePRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsManufacturer Part #: MA15-LEModel: LowerModel: AR-15Action: Semi-automaticType:..
    Moriarti Armaments AR-15 Lower, Complete Lower Receiver, Semi-autom...
    $189.95$249.95
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  • MORIARTI AR-15 COMPLETE MAGPUL MOE EPT SBA3 LOWER - BLACK
    MORIARTI AR-15 COMPLETE MOE EPT SBA3 LOWER - BLACK. THIS IS AN FFL ITEM. ALL NFA RULES APPLY.  Moriarti Armaments Manufacturing, Semi-automatic, Multi Caliber, Black Finish, Magpul Grip, SB Tactical SBA3 Pistol BracePRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsManufacturer Part..
    MORIARTI AR-15 COMPLETE MOE EPT SBA3 LOWER - BLACK. THIS IS AN FFL ...
    $299.95$349.95
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  • MORIARTI AR-15 COMPLETE PISTOL LOWER / SB TACTICAL PDW PISTOL BRACE - BLACK
    MORIARTI AR-15 COMPLETE PISTOL LOWER / SB TACTICAL PDW PISTOL BRACE - BLACK. THIS IS AN FFL ITEM. ALL NFA RULES APPLY.  Moriarti Armaments Manufacturing, Semi-automatic, Multi Cal, Black Finish, SB TACTICAL PDW PISTOL BRACEManufacturer: Moriarti ArmamentsManufacturer Part #: MA-15-..
    MORIARTI AR-15 COMPLETE PISTOL LOWER / SB TACTICAL PDW PISTOL BRACE...
    $449.95$549.95
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